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Giving SWAP images a make over - novel image processing techniques

In 2014 Morgan and Druckmuller introduced a new image processing technique to reveal information at the finest scales of solar images, whilst maintaining enough of the larger-scale information to provide context.
 
Processed SWAP image

A Monster Active Region

Active Region 12209, the same region that gave us a half-dozen X-class solar flares during its last rotation across the Sun, is returning. Currently on the east limb, it is a spectacular sight for SWAP, the EUV imager on-board PROBA2.

SWAP's view of AR 12209 on the east limb of the Sun.

 

Bon anniversaire PROBA2!

Nederlands English

Le 2 novembre 2009, une fusée Rockot décollait de Russie, emportant dans ses flancs le satellite PROBA2, qu'elle plaçait sur orbite quelques heures plus tard. Au cours des cinq années qui ont suivi, PROBA2, dont la mission scientifique est gérée par des membres de l'Observatoire Royal de Belgique à Bruxelles, a effectué plus de 25000 orbites — plus d'un milliard de kilomètres — autour de la Terre, acquis plus d'un million d'images du Soleil, et été le témoin de plus de 6000 éruptions solaires.

 


Une représentation d'artiste de PROBA2 observant le Soleil. Cliquez sur l'image afin d'obtenir une version haute définition. (Crédit: ESA/PROBA2)


Gelukkige verjaardag PROBA2!

Français English

Op 2 november 2009, bracht een Russische Rockot raket de PROBA2-satelliet in een baan om de Aarde. De wetenschappelijke missie van PROBA2 wordt geleid door wetenschappers van de Koninklijke Sterrenwacht van België in Brussel. In de vijf jaren sedert de lancering draaide PROBA2 al meer dan 25000 rondjes om de Aarde — meer dan een miljard kilometer —, maakte de satelliet meer dan een miljoen beelden van de Zon, en werden meer dan 6000 zonnevlammen waargenomen.

 


Een artistieke voorstelling van PROBA2 die de Zon waarneemt. Klik op de afbeelding voor de volledige resolutie. (beeld van ESA/PROBA2)


SWAP/PROBA2 Observes Partial Solar Eclipse

On Thursday, October 23, 2014, SWAP, an ultraviolet telescope onboard PROBA2, observed three separate passages through the Moon's shadow, meaning it witnessed three partial solar eclipses in a single day!

SWAP Observations of the 2014 October 23 Solar Eclipse

PROBA2 helps provide Venus space weather reports

PROBA2 space weather exampleAfter eight years in orbit, ESA’s Venus Express has completed routine science observations and is preparing for decomissioning by aerobraking into Venus' atmosphere; Throughout this maneuver the Space Weather Coordination Centre, aided by PROBA2 observations, will be providing regular space-weather reports for Venus!

PROBA2 Guest Investigator 5th Call Results

We are pleased to announce that the PROBA2 Science Working Team has selected 6 proposals for the 2014 Guest Investigator Program.

Recent Improvements to SWAP Image Calibration

Frequent users of SWAP data or watchers of SWAP movies may have noticed some unusual behavior in these images and movies in the last few days. We've been improving the spatial calibration of the data and our tests resulted in a few unusual images, but now that everything is finished you'll notice SWAP images look better and are easier to use than ever before.

This is a test

Testing the private uipload destination

 

link to da file

SWAP LYRA Calibration between 2014-Mar-26 09:00 UT and 2014-Mar-27 19:40 UT

There will be no regular science data from SWAP between about 2014-Mar-26 09:00 UT and 2014-Mar-27 20:00 UT due to a calibration event.

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